Wikipedia Easy Search

This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages)

This article relies excessively on references to primary sources. Please improve this article by adding secondary or tertiary sources.
Find sources: "International Socialist Alternative" – news · newspapers · books · scholar · JSTOR (April 2020) (Learn how and when to remove this message)

This article may rely excessively on sources too closely associated with the subject, potentially preventing the article from being verifiable and neutral. Please help improve it by replacing them with more appropriate citations to reliable, independent, third-party sources. (April 2020) (Learn how and when to remove this message)

(Learn how and when to remove this message)

International Socialist Alternative

Formation	21 April 1974 (1974-04-21) (as Committee for a Workers' International) 1 February 2020 (as International Socialist Alternative)
Type	Association of Trotskyist political parties
Headquarters	Hovenierstraat 45, 1080 Molenbeek, Brussels, Belgium
Region served	Worldwide
Membership	30 sections
Leader	Collective leadership
Website	internationalsocialist.net

Trotskyism
Part of a series on

Concepts Anti-fascism Anti-Stalinism Bureaucratic collectivism Critique of political economy Cross-class alliance Deformed workers' state Degenerated workers' state Democratic centralism Decentralized economic planning Entryism Leninism Permanent revolution Political revolution Proletarian internationalism Social revolution Soviet democracy State capitalism Substitutionism Transitional demand Uneven and combined development Union democracy United front Vanguard party World communism World revolution
Branches Orthodox Trotskyism Third camp Posadism Pabloism
People Leon Trotsky Martin Abern Tariq Ali Vladimir Antonov-Ovseenko Daniel Bensaïd Hugo Blanco Alex Callinicos James P. Cannon Isaac Deutscher Ross Dowson Hal Draper Chen Duxiu Tony Cliff Pierre Frank Ted Grant Duncan Hallas Joseph Hansen Gerry Healy C. L. R. James Lal Khan Pierre Lambert Livio Maitan Ernest Mandel Nahuel Moreno David North George Novack Michel Pablo J. Posadas Yevgeni Preobrazhensky Christian Rakovsky Lev Sedov Max Shachtman Ivan Smirnov Tạ Thu Thâu Peter Taaffe Alan Woods
Theoretical works Terrorism and Communism (1920) Literature and Revolution (1924) New Course (1924) Lessons of October (1924) History of the Russian Revolution (1930) The Revolution Betrayed (1936) Transitional Program (1938) Thesis of Pulacayo (1946) The Stalinist Legacy (1984) The Dilemmas of Lenin (2017)
History Russian Revolution October Revolution Joseph Stalin's rise to power The Declaration of 46 Left Opposition Lenin's Testament Trotskyism in Vietnam Bloc of Soviet Oppositions French Turn Minneapolis general strike of 1934 Great Purge Moscow trials Proletarian Military Policy New York Intellectuals May 68 1968–1969 Japanese university protests 1970s Hong Kong student protests Militant in Liverpool
Parties Current Internationalist Workers' Left (Greece) Lanka Sama Samaja Party Lutte Ouvrière Organisation of Communist Internationalists People Before Profit Socialist Action (Hong Kong) Socialist Alternative (Australia) Socialist Alternative (U.S.) Socialist Equality Party (U.S.) Socialist Party (England and Wales) Socialist Workers Party (UK) The Struggle Pakistan Trade Unionist and Socialist Coalition Workers' Cause Party Workers' Left Front Workers Revolutionary Party (UK) Historical Bolshevik–Leninist Party of India, Ceylon and Burma Communist League of America International Marxist Group International Socialist Organization League for Socialist Action (Canada) Militant tendency Revolutionary Communist Party (UK, 1944) Socialist Appeal (UK, 1992) Socialist Workers Party (U.S.) Young Socialist Alliance Workers Party of the United States
Internationals Current Committee for a Workers' International (refounded) Fourth International (post-reunification) International Committee of the Fourth International International Communist League International Revolutionary Left International Socialist Alternative International Socialist Tendency International Workers' League Internationalist Communist Union League for the Fourth International Revolutionary Communist International Trotskyist Fraction – Fourth International Historical Committee for a Workers' International (1974–2019) Fourth International Fourth International Posadist International League for the Reconstruction of the Fourth International^{[citation needed]} Permanent Revolution Revolutionary Workers Ferment
Related topics Campism Chavismo Democracy in Marxism Fifth International Johnson–Forest Tendency Leon Trotsky bibliography List of Trotskyist internationals List of Trotskyist organizations by country Maoism Marxism–Leninism Orthodox Marxism Shachtmanism Socialist economics Socialist Equality Party Socialist Worker Stalinism
Communism portal Socialism portal Politics portal
v t e

International Socialist Alternative is an international association of Trotskyist political parties.

The group was launched in 2020 after a split in the Committee for a Workers' International. The ISA originally included the majority of sections in the historic CWI^[1], but has been in continual crisis and suffered numerous splits since its foundation. ^[2]

^ "Foundation – 1974".
^ Danny Byrne, Tom Crean (March 15 2024). Politically addressing the crisis in isa, ISA Internal Bulletin 30A (30A ed.). International Socialist Alternaiive. pp. 4–20. {{cite book}}: Check date values in: |date= (help)CS1 maint: date and year (link)